38984112

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 119992320

約数和(自身を除く): 81008208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 41, 48, 54, 62, 71, 72, 82, 93, 108, 123, 124, 142, 144, 164, 186, 213, 216, 246, 248, 279, 284, 328, 369, 372, 426, 432, 492, 496, 558, 568, 639, 656, 738, 744, 837, 852, 984, 1107, 1116, 1136, 1271, 1278, 1476, 1488, 1674, 1704, 1917, 1968, 2201, 2214, 2232, 2542, 2556, 2911, 2952, 3348, 3408, 3813, 3834, 4402, 4428, 4464, 5084, 5112, 5822, 5904, 6603, 6696, 7626, 7668, 8733, 8804, 8856, 10168, 10224, 11439, 11644, 13206, 13392, 15252, 15336, 17466, 17608, 17712, 19809, 20336, 22878, 23288, 26199, 26412, 30504, 30672, 34317, 34932, 35216, 39618, 45756, 46576, 52398, 52824, 59427, 61008, 68634, 69864, 78597, 79236, 90241, 91512, 104796, 105648, 118854, 137268, 139728, 157194, 158472, 180482, 183024, 209592, 237708, 270723, 274536, 314388, 316944, 360964, 419184, 475416, 541446, 549072, 628776, 721928, 812169, 950832, 1082892, 1257552, 1443856, 1624338, 2165784, 2436507, 3248676, 4331568, 4873014, 6497352, 9746028, 12994704, 19492056, 38984112]

約数ペア:

[(1, 38984112), (2, 19492056), (3, 12994704), (4, 9746028), (6, 6497352), (8, 4873014), (9, 4331568), (12, 3248676), (16, 2436507), (18, 2165784), (24, 1624338), (27, 1443856), (31, 1257552), (36, 1082892), (41, 950832), (48, 812169), (54, 721928), (62, 628776), (71, 549072), (72, 541446), (82, 475416), (93, 419184), (108, 360964), (123, 316944), (124, 314388), (142, 274536), (144, 270723), (164, 237708), (186, 209592), (213, 183024), (216, 180482), (246, 158472), (248, 157194), (279, 139728), (284, 137268), (328, 118854), (369, 105648), (372, 104796), (426, 91512), (432, 90241), (492, 79236), (496, 78597), (558, 69864), (568, 68634), (639, 61008), (656, 59427), (738, 52824), (744, 52398), (837, 46576), (852, 45756), (984, 39618), (1107, 35216), (1116, 34932), (1136, 34317), (1271, 30672), (1278, 30504), (1476, 26412), (1488, 26199), (1674, 23288), (1704, 22878), (1917, 20336), (1968, 19809), (2201, 17712), (2214, 17608), (2232, 17466), (2542, 15336), (2556, 15252), (2911, 13392), (2952, 13206), (3348, 11644), (3408, 11439), (3813, 10224), (3834, 10168), (4402, 8856), (4428, 8804), (4464, 8733), (5084, 7668), (5112, 7626), (5822, 6696), (5904, 6603)]